چکیده در بخش اول این پروژه دو روش میکرواستخخرا به نامهای میکرواسخخرا امولسیونی با کمک اموا فراصتتتو 1 و میکرواستتتخخرا مای – مای با کمک هوا 2 ، به عنوان دو روش میکرواستتتخخرا بدون حلال پخشکننده 3 ، برای اسخخرا برخی هیتدروکربتنهای آروماتیتک حلقوی 4 از نمونتههای آبتی بهکار گرفخه و پارامخرهای موثری همچون نوع حلال اسختتتتخرا کننده، حجم حلال اسخخرا کننده، میزان نمک، زمان تابش اموا فراصتو ، تددا...

Background and Objectives: Today, work-family issues have gained special importance for employees, families, and organizations.  Work–family conflict is an inter-role conflict in which work and family demands are mutually incompatible and creates stress and numerous problems. So, the aim of this present study was to examine the effectiveness of work- family conflict management training on work-...

Background and Aim: Many nurses are involved in work-family conflict due to the nature of the nursing profession and overwork; investigating the factors related to work-family conflict can help reduce or control this conflict. Compassion fatigue and moral distress are some of the factors that may affect the work-family conflict of nurses. The purpose of this study was to determine the mediatory...

Due to the great importance that the nurses health and job engagement have in the health of their, colleagues and patients, this study aimed to investigate the the relationship between work-family conflict and work ethics with mediating role of job stress in nurses. The design of this study was descriptive and correlation cross-sectional design. The study population included all male and female...

Introduction: Musculoskeletal disorders are the most common occupational diseases and, to prevent these disorders, it is important to survey and recognition the significant factors underlying. This study has been made by tow object, the primary objective was to determine the prevalence of musculoskeletal disorders in the steel industry and, the conclusive goal was to examine the relationship be...